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Electrochemical oxidation of acid orange 74 using Ru, IrO2, PbO2, and boron doped diamond anodes: Direct and indirect oxidation. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115622] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Hu J, Li M, Wang L, Zhang X. Polymer brush-modified graphene oxide membrane with excellent structural stability for effective fractionation of textile wastewater. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2020.118698] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Ma H, Zhang H, Tong M, Cao J, Wu W. Synergetic effects of graphene–CoPc/silk fibroin three-dimensional porous composites as catalysts for acid red G degradation. RSC Adv 2019; 9:24751-24759. [PMID: 35528648 PMCID: PMC9069872 DOI: 10.1039/c9ra03162f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2019] [Accepted: 07/16/2019] [Indexed: 11/21/2022] Open
Abstract
The disposal of dye wastewater is one of the hotspots of scientific research, and graphene–CoTAPc–SF composites exhibit more effective catalytic abilities.
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Affiliation(s)
- Hui Ma
- China-Australia Institute for Advanced Materials and Manufacturing
- College of Material and Textile Engineering
- Jiaxing University
- Jiaxing
- China
| | - Huanxia Zhang
- China-Australia Institute for Advanced Materials and Manufacturing
- College of Material and Textile Engineering
- Jiaxing University
- Jiaxing
- China
| | - Mingqiong Tong
- China-Australia Institute for Advanced Materials and Manufacturing
- College of Material and Textile Engineering
- Jiaxing University
- Jiaxing
- China
| | - Jianda Cao
- China-Australia Institute for Advanced Materials and Manufacturing
- College of Material and Textile Engineering
- Jiaxing University
- Jiaxing
- China
| | - Wen Wu
- China-Australia Institute for Advanced Materials and Manufacturing
- College of Material and Textile Engineering
- Jiaxing University
- Jiaxing
- China
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Del Río AI, García C, Molina J, Fernández J, Bonastre J, Cases F. On the behavior of reduced graphene oxide based electrodes coated with dispersed platinum by alternate current methods in the electrochemical degradation of reactive dyes. CHEMOSPHERE 2017; 183:242-251. [PMID: 28550781 DOI: 10.1016/j.chemosphere.2017.05.121] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Revised: 05/19/2017] [Accepted: 05/20/2017] [Indexed: 06/07/2023]
Abstract
The electrochemical behavior of different carbon-based electrodes with and without nanoparticles of platinum electrochemically dispersed on their surface has been studied. Among others, reduced graphene oxide based electrodes was used to determine the best conditions for the decolorization/degradation of the reactive dye C.I. Reactive Orange 4 in sulfuric medium. Firstly, the electrochemical behavior was evaluated by cyclic voltammetry. Secondly, different electrolyses were performed using two cell configurations: cell with anodic and cathodic compartments separated (divided configuration) and without any separation (undivided configuration). The best results were obtained when reduced graphene oxide based anodes were used. The degree of decolorization was monitored by spectroscopic methods and high performance liquid chromatography. It was found that all of them followed pseudo-first order kinetics. When reduced graphene oxide-based electrodes coated with dispersed platinum by alternate current methods electrodes were used, the lowest energy consumption and the higher decolorization kinetics rate were obtained. Scanning Electronic Microscopy was used to observe the morphological surface differences.
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Affiliation(s)
- A I Del Río
- Departamento de Ingeniería Textil y Papelera, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801, Alcoy, Spain
| | - C García
- Departamento de Ingeniería Textil y Papelera, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801, Alcoy, Spain
| | - J Molina
- Departamento de Ingeniería Textil y Papelera, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801, Alcoy, Spain
| | - J Fernández
- Departamento de Ingeniería Textil y Papelera, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801, Alcoy, Spain
| | - J Bonastre
- Departamento de Ingeniería Textil y Papelera, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801, Alcoy, Spain
| | - F Cases
- Departamento de Ingeniería Textil y Papelera, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801, Alcoy, Spain.
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Lau YY, Wong YS, Ong SA, Ho LN, Hussin K, Lutpi NA. Intermolecular mechanistic treatment of recalcitrant environmental pollutants: Azo, benzene, naphthalene and vinyl sulfone. J Taiwan Inst Chem Eng 2017. [DOI: 10.1016/j.jtice.2017.04.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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